Call Now
Website
Call
Business Details
6 Years
experience
Emergency
services
Expert Civil Engineering & Environmental Services in Massachusetts
Founded in 2020 by industry veterans Bob Rego and Bill Kenney, River Hawk Environmental & Land Survey combines decades of expertise in civil engineering, land surveying, and environmental consulting. Our team of Licensed Site Professionals, Professional Engineers, and Registered Land Surveyors delivers tailored solutions for residential and commercial clients across Massachusetts. We specialize in integrating environmental stewardship with regulatory compliance to enhance property value while minimizing risks. Our services span site development, stormwater management, septic system design, environmental assessments, and precision land surveying.

By leveraging cutting-edge technology and maintaining transparent communication, we ensure projects meet deadlines without compromising quality. Our collaborative approach prioritizes client needs, fostering long-term relationships built on trust and technical excellence. From boundary surveys to hazardous material remediation, we provide comprehensive services that address complex challenges with innovative, sustainable solutions.
Services
Site Engineering Stormwater Management Septic System Design Environmental Permitting Wetland Delineation Boundary Surveys Topographic Surveys Drone Mapping Emergency Response Phase I Assessments
Details
  • Year established: 2020
Highlights and features
  • Our team includes Licensed Site Professionals with 25+ years of combined environmental consulting experience.
  • We utilize advanced surveying technology for precise data collection and project execution.
  • Client-focused approach ensures transparent communication and tailored project solutions.
  • Proven track record in Massachusetts regulatory compliance for complex land development projects.
  • Integrated multidisciplinary services reduce coordination challenges for clients.
Associations and certifications
  • Licensed Site Professional (LSP)
  • Professional Engineer (PE)
  • Professional Land Surveyor (PLS)
Services
Land Surveying
Our licensed surveyors provide boundary determination, topographic mapping, and construction staking services. We create ALTA/NSPS surveys for commercial transactions and FEMA elevation certificates to assess flood risks. Using advanced technology, we ensure precise measurements for residential and commercial development projects across Massachusetts.
Environmental Services
We specialize in hazardous material assessment, Phase I/II environmental site evaluations, and remediation planning. Our Licensed Site Professionals conduct soil and groundwater sampling, risk analysis, and regulatory compliance reporting. Emergency spill response teams provide rapid containment and cleanup solutions to minimize environmental impact and ensure regulatory adherence.
Civil Engineering
Our engineering services include stormwater management systems, subdivision design, and utility coordination. We develop erosion control plans, septic system designs, and roadway infrastructure projects. With expertise in Massachusetts regulations, we deliver sustainable site development solutions from concept through permitting and construction phases.
Wetland Delineation
We identify and map jurisdictional wetlands through field assessments and regulatory documentation. Our specialists prepare permitting applications for development projects requiring wetland impact mitigation. Services include boundary determination, ecological assessment, and compliance strategies for state and federal environmental regulations.
Drone Mapping
Our drone technology captures high-resolution aerial data for topographic surveys and construction monitoring. This non-invasive method provides accurate 3D modeling for land development planning, progress tracking, and as-built documentation. Services support efficient decision-making for complex civil engineering and environmental projects.
People
Bob Rego
Manager/Senior Engineer
With 30 years of experience since 1992, Bob oversees civil engineering and environmental projects. As a licensed Professional Engineer and Licensed Site Professional, he specializes in site design, stormwater analysis, and hazardous waste remediation while managing day-to-day operations.
Bill Kenney
Licensed Site Professional
Bill leads environmental compliance initiatives with expertise in hazardous waste site assessment. As a Licensed Site Professional, he manages complex projects across commercial and industrial sectors, focusing on regulatory strategy and environmental risk mitigation since joining the firm in 2020.
Bernard N. Perrotty
Chief Surveyor
With 26 years of surveying experience, Bernard directs land survey operations. As a Massachusetts Registered Professional Land Surveyor, he specializes in boundary surveys, construction staking, and land subdivisions while ensuring technical precision and regulatory compliance for all surveying projects.
Questions
What environmental services do you offer for property transactions?
We provide Phase I/II Environmental Site Assessments, contamination liability evaluations, and regulatory compliance reporting to support informed property transactions and development decisions.
Can you handle both residential and commercial surveying needs?
Yes, we offer boundary surveys, topographic mapping, and ALTA/NSPS surveys for both residential properties and commercial real estate transactions across Massachusetts.
What emergency environmental services are available?
We provide 24/7 spill response for oil and hazardous material releases, including immediate assessment, containment, and remediation services to minimize environmental impact.
Do you offer drone surveying technology?
Yes, our drone mapping services capture high-resolution aerial data for topographic surveys, construction monitoring, and land development planning with enhanced accuracy.